Question : The following bar chart shows the number of white and black cars sold by 5 different brands in a city during a year.

X = Average number of black cars sold per brand.
Y = Average number of white cars sold per brand.
What is the value of Y – X?

Option 1: 20

Option 2: 18

Option 3: 12

Option 4: 16

Question : The pie chart given below shows the number of cars sold by 8 different companies. The total number of cars sold by all these 8 companies is 2,000. The number of cars sold by a particular company is shown as a percent of the total number of cars sold by all these 8 companies.

The average number of cars sold by C1 and C2 is how much percent less than the average number of cars sold by C7 and C8?

Option 1: 66.66%

Option 2: 33.33%

Option 3: 16.66%

Option 4: 25%

Question : The following bar graph shows the number of cycles produced in a factory during 4 consecutive weeks.

What is the average number of cycles produced per week in these weeks?

Option 1: 1120

Option 2: 1015

Option 3: 1075

Option 4: 1085

Question : The following bar chart shows the number of bottles of green and red colours sold by 5 different shops.

What is the ratio of the total number of green bottles sold by the 5 shops taken together to the total number of red bottles sold by the 5 shops taken together?

Option 1: 3 : 5

Option 2: 6 : 11

Option 3: 4 : 7

Option 4: 5 : 7

Question : The pie chart given below shows the number of cars sold by 8 different companies. The total number of cars sold by all these 8 companies is 1000. The number of cars sold by a particular company is shown as a percent of the total number of cars sold by all these 8 companies.

What is the difference between the central angle formed by sectors A, B, and C together and the central angle formed by sectors E, F, and G together?

Option 1: 72.8°

Option 2: 88.4°

Option 3: 104.4°

Option 4: 102.6°

Question : The following graph shows the number of cars of different colours in a society.

What is the approximate percentage of white colour cars out of all cars in society?

Option 1: 66.67%

Option 2: 33.33%

Option 3: 15%

Option 4: 25%